@shenzhenpages: Shenzhen Metro welcomed a sharp passenger surge throughout the May Day holiday. Fueled by city tours, leisure outings and cross-district travel, passenger flow rose notably compared with the usual period. Crowds gathered at major scenic spots, parks, shopping malls and transport hubs along metro lines. Authorities have arranged extra trains and extended service hours to ease congestion. #mayday #maydayholiday #shenzhen #chinatiktok🇨🇳 #tiktokchina